79842399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4957}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 133271040

約数和(自身を除く): 53428641

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 4957, 5369, 14871, 16107, 34699, 64441, 104097, 193323, 292463, 451087, 877389, 1353261, 2047241, 3802019, 6141723, 11406057, 26614133, 79842399]

約数ペア:

[(1, 79842399), (3, 26614133), (7, 11406057), (13, 6141723), (21, 3802019), (39, 2047241), (59, 1353261), (91, 877389), (177, 451087), (273, 292463), (413, 193323), (767, 104097), (1239, 64441), (2301, 34699), (4957, 16107), (5369, 14871)]